CN105246444A - Device comprising an absorption article and an air-extraction device, and method of operation using the air-extraction device for influencing the humid conditions in an absorption article - Google Patents
Device comprising an absorption article and an air-extraction device, and method of operation using the air-extraction device for influencing the humid conditions in an absorption article Download PDFInfo
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- CN105246444A CN105246444A CN201480026083.XA CN201480026083A CN105246444A CN 105246444 A CN105246444 A CN 105246444A CN 201480026083 A CN201480026083 A CN 201480026083A CN 105246444 A CN105246444 A CN 105246444A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/84—Accessories, not otherwise provided for, for absorbent pads
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- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
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- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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- Orthopedics, Nursing, And Contraception (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- External Artificial Organs (AREA)
Abstract
The invention relates to a device comprising an absorption article and an air-extraction device for the humid conditions prevailing in the region of the absorption article (9), for example a nappy, when worn by a patient, and also comprising a flexible container (1,1a) which is arranged in the humid region of the patient's body, is provided with apertures (4) in its wall (2, 5) and has air exchanged by way of a pump, and to a method of operation for improving the conditions in the absorption article (9) by air being extracted by suction from the absorption article (9) using the air-extraction device.
Description
Technical field
The present invention relates to a kind of device, comprise assimilate and the air extractor for warm, described weather is present in the region of the assimilate such as diaper or binder be placed on patient, and a kind of method by improving the weather assimilate from assimilate withdrawing air by air extractor.
Background technology
The assimilate comprising the diaper of the absorbing material such as absorbent of superabsorbent energy, diaper or form of bandage is repeatedly disclosed.Diaper is such as the patient in old man and patient care mechanism that baby or child and disease cause.The incapability that urinary incontinence or fecal incontinence or other reasons cause-can not oneself go to toilet in time-be briefly called incontinence in this application simply.Suffer the patient of incontinence and due to disease can not oneself changing babies' napkin-such as they can not leave alone bed-patient, often produce decubitus ulcer.Due to bed or the pressure load of extended stationary periods in wheelchair, this pressure ulcers or decubitus ulcer especially occur in sacrum area with on Thigh bone.Even if incontinent person inevitable area diaper does not directly cause ulcer, but diaper has facilitation to this and plays negative influence when treatment of wounds.Its reason is the high temperature of non-physiological range and heavy dampness, and this dampness produces by having the Excreta of the pH value of high acidity when perspiration and gatism.
By US5,515,543 is known, clothes such as jacket is ventilated in inside by being blown into air. on the contrary, US5,192,276A relates to a kind of device for ironing intra-operative drawing smoke at electricity, and it is the form having multiple opening in upside and have the hollow body for being directly fixed on the flat, elastic of binding material on patient skin and tabular in downside.Known explanation is miscellaneous by urinating the prior art siphoned away.US8,241,262B2 disclose such as a kind of elastic mat, and for collecting and carrying liquid to bleeding point, this mat can be positioned at below incontinence patient or be placed in underwear.The existing United States Patent (USP) 7,018,366B2 of WO2006/014240A2 describes a kind of urine suction and gathering-device.Urine absorbs and then sucks in urine gathering-device near health.DE4,236,097A1 disclose another kind of for receiving and deriving the device urinated, but do not have aspirator.US7,0183,66B2 and WO2006/014240A2 similarly discloses a kind of device for receiving urine.The medicated clothing be shaped as diaper or underwear comprises elbow and multiple porose, as sandwich between material layer pipe.If urine arrives in medicated clothing, so urine passing hole is drawn in bag via flexible pipe by means of negative pressure absorbing.The above-mentioned prior art siphoning away or derive of further investigation urine lacks the assimilate for absorbing fluid and there is pumping liquid there and be not the task of withdrawing air as in the present invention.
Summary of the invention
Task of the present invention is, improvement like this or supplementary assimilate are as the application of diaper, the weather about humidity and temperature in the scope relating to skin area is advantageously affected by skin, therefore to reduce the danger forming decubitus ulcer, is conducive to the damage for the treatment of or alleviating due to this.
Proposing of task is solved by the object of claim 1 according to the present invention.Favourable form of implementation is dependent claims or object described below.
In conjunction with assimilate application air extractor for: from the warm region the health of patient, dirty aspiration to be walked and subsequently to outer derivation.The air capacity flowed again has cooling effect in addition.Air extractor has air guide for this reason, to take dirty gas away along air guide from the warm region the health of patient with distributing on area and subsequently to outer derivation.
Air extractor is integrated in assimilate enduringly or pushes or insert or be placed in this assimilate.
Air extractor except not answering pumping liquid from except the condensate of air, as this condensate may occur in the suction of air.But preferably, in air extractor, there is not condensation, if or there is condensation, liquid by absorption of air not exclusively saturated subsequently, thus operationally between on it seems do not have liquid to arrive in air extractor.By reliably stoping the suction of liquid, air extractor and assimilate particularly so recline and mutually relatively arrange on health, the through hole of air extractor is made to be located at feces along vertical line direction and/or to urinate (only according to height) on the position that absorbs in assimilate, particularly in the position sat and lie, to stop liquid to be drawn in air extractor, liquid or directly occurring that the position of assimilate is absorbed or therefore removes from through hole along with gravity.
Assimilate is diaper particularly, is also the form with urine pants or binder.What such diaper can such as be configured to progressively to fold has the face formation of the side part of connection or is configured to the urine pants of panties shape.Assimilate preferably comprises super-absorbent device, and it absorbs polar liquid, as water or urine.Particularly refer to polymer as super-absorbent device, this polymer can be conducted oneself with dignity the polar liquid of many times by absorber.This is water or liquid solution mainly.When absorbing fluid, super-absorbent device expands and forms hydrogel.
Except the method for operation " siphons away " also possible that, be temporarily converted to the another kind of method of operation and air is blown in air extractor, gas dirty in the warm region on the health of patient is squeezed and so leads away.So two kinds of methods of operation siphon away and are blown into and are combined, such as stagger in time ground and compartment ground.Naturally preferably, longer running time is blown into for siphoning away the setting in summer compared to air.
Air extractor has air guide, so that plane earth sucks dirty gas along air guide from the warm region the health of patient or is blown into warm region and subsequently to leading away outward.
By siphoning away air from assimilate inside continuously, the colder air that the air capacity in assimilate inside is constantly loaded by position replaces from outside, such as, from the air of the preheating of bed inside.Diaper be deprived of deposit heat and humidity preferably particularly assimilate close to the region of health in and the region loaded is cooled.Achieve by means of air extractor and relating to appreciable weather improvement in region.Weather in diaper area on health so from harmful satellite phenomenon as freed the air humidity of transition and heat, and therefore air extractor can help avoid and tackle decubitus ulcer.
Air extractor also has other critical function except the transporting of air humidity.Air extractor can be reduced in the temperature near skin surface.This is particularly in sacrum area and Medial Thigh Skin region, when this temperature at the rear side of patient and lateral location gather and be located on normal body temperature.Air extractor is flowed through until the colder eliminating atmosphere high temperature of being led away by hose connection end or high temperature can be made completely first can not to produce by air intake.
Air extractor comprises the flexible container of the link had for pump, the inner space of ventilation and has atmosphere draught-free region substantially and have the substantially airtight surface of ventilation area of through hole, so that air is entered the inner space of container from environment by through hole and siphoned away by link.Through hole is provided for the entering surface of air.Inner space is preferably at least part of is filled by filler.Substantially airtight surface is such as thin film, as plastic sheeting.
Planar flexible container can be configured to the bag with thin film upper slice and thin film bottom sheet, and preferred filler is located between thin film upper slice and thin film bottom sheet.Bag or container also can have the shape of rod, flexible pipe or the repeatedly flexible pipe of branch.
Filler is for ventilation and interval film on slice and thin film bottom sheet.Preferably, thin film upper slice and thin film bottom sheet are arranged substantially in parallel to each other.The diaphragm of two air not conductings substantially also can be formed by the diaphragm at seamed edge turnup.The diaphragm of one or two air not conducting substantially has and to enter for air or breach that air flows out.This comprises, and breach is located in the marginal area of diaphragm, is bonded with each other at this diaphragm.Breach and can be different in shape and is only set in outside (away from health) or only at inner side (towards health) or simultaneously on both sides in quantity.
According to another design of the present invention setting, the edge conjunction of diaphragm and if possible also have rib by bonding or welding formation, diaphragm on this edge conjunction and rib and the fabric be located thereon or nonwoven layer are interconnected.
According to another design setting of the present invention, diaphragm has perpendicular to longitudinal seamed edge of container and is mutually interconnected with replacing bar shaped with one and another longitudinal seamed edge compartment of terrain, wherein form rib, described rib is alternately alternately like this by corresponding longitudinal seamed edge to be terminated away from opposed longitudinal seamed edge, outlet is stayed open, and this outlet forces the zigzag flowing trend of the air siphoned away.Be interconnected by the sheet shape of diaphragm and produce parallel chamber, the dirty gas siphoned away by this chamber must to be flow through and this chamber can realize planar aerial siphons away by indentation.
Filler is preferably cushion.Filler is preferably ventilative and/or can be that tool is aisled in a reservoir, and this path is used as air guide, so that air can be sucked away by band distribution by plane earth.Also possible that, filler has such region, and little and such region, this region is ventilative better, so to form air guide.The object of air guide is, by entering surface air distribution stream.
Simultaneously airtight surface substantially is such as kept interval with the form of upper and lower diaphragm by filler, is also preferably like this when body wt rests on container wholly or in part.Such as polyester fibers of mat can be applied, as it is also used as crude fibre pad as filler.Cushion preferably has the depth structure of progression, that is high and reduce along with the compression improved when its distortion may start.So this cushion can easily be pressed in beginning, but cannot compress the degree exceeding and determine under body wt (such as relating to 60 kilograms), thus this cushion also keeps ventilative under compression.Filler also can be such as foam plastics except plastic optical fibre non-woven fabrics.
According to another design, the container of air extractor can use mattress thin film (also referred to as burl thin film or English " bubblewrap ") to manufacture.Mattress thin film has at least one cover film and the second layer, and multiple mattress is worked in the second layer at uniform intervals.If particularly mattress thin film so puts together, make mattress mutually towards, so producing inner space, also ventilated in pressure-loaded (body wt as the personnel by recumbency causes) in this inner space.Multiple mattress so forms filler.
According to another design, air extractor there is the shape of elongation and can be placed in seat area among assimilate around health, under or on, preferably, thus air extractor does not have the region of through hole to be located in dorsal area, and the region that air extractor has through hole is located on the height of belly or lower abdominal region in abdomen area, be preferably located on or below waistline, the region that the link wherein in prime area and air extractor have through hole is arranged in the end regions of the air extractor of elongation.Preferably, the air extractor of waistband type have 50% of body perimeter, the length of particularly preferably 65 to 95% and 2 to the 12 centimetres particularly width of 4 to 8 centimetres.Air extractor is so used as cooling in Background Region.Can produce in assimilate and deposit heat, particularly in the region of the position by body wt on-load pressure, the skin loading easily perspired and add in these positions.
According to another design of the present invention setting, container with ventilative fabric or nonwoven layer around, this fabric or nonwoven layer are more preferably connected on edge together with diaphragm.Fabric or nonwoven layer avoid the contact of skin and vessel surface.
According to another design setting of the present invention, container is matched with the profile of diaper or binder and can places around health at least partly in larger length scale on its size.Air extractor particularly so designs, and makes the outlet for the link form of pump not have like this setting on container, in the overlay area that this outlet is set directly on health, but such as on abdominal part side.
And if link is configured to load the suction link of air additionally may be configured to air intake for siphoning away from container, and if may temporarily by means of the pump under running at pressure air be blown into bag from environment by means of the dirty gas sucked in container outwards being led away at the operating pump of suction and outwards lead away by through hole.
According to design setting of the present invention, the link of air extractor is threaded connection and is connected to pump.Air be blown into or siphon away can such as 0.1 to 1 Liter Per Minute, preferably 0.2 to 0.5 Liter Per Minute little amount realize.
This is mechanically but also acoustically not only all non for patient, also there is the danger of cooling.Pump---about working media air also referred to as compressor or compressor---can have adour filter for suction operating energy loss.As adour filter be particularly applicable to be active carbon.According to another design setting of the present invention, suction pump is arranged in sound insulation box.Advantageously membrane pump is considered as pump.Temperature and/or humidity sensor can control pump or pump powers.
Air extractor can insert as independent accessible unit, the ingredient pushing or be placed in assimilate or as the one of assimilate exists.Therefore another design according to the present invention sets, and air extractor commercially provides as the adnexa or be integrated in assimilate of disposable absorbent discretely.
Air extractor combines and is abutting in the assimilate on patient body and particularly have the method for work work of the wet warm climate in the region of super-absorbent device such as diaper for affecting, and it is characterized in that, siphoned away from the damp and hot climatic province patient by damp and hot dirty gas by means of air extractor, wherein dirty gas is absorbed and is outwards led away by air extractor by this damp and hot climatic province in damp and hot climatic province.
There are about 3 million peoples deeply by the hardship of decubital ulcer in Germany.Wherein major part is incontinence.The process of decubital ulcer or avoid realizing as cover layer or wound plaster and specific binder at this mat by means of filling.Skin transplantation is achieved when important.
In a series of test, according to device of the present invention when doctor supervision and patient hospital be applied in little personnel's group.
Air extractor has and is included in air intake and the hose form (about 5 × 85 centimetres) siphoning away end on the other end of flexible pipe in an end regions and will be inserted in diaper with placing around health.Air siphons away with the pump power of 0.25 liter/min.Background Region does not have through hole.For there is incontinence but there is no a decubital ulcer newly increase the formation that personnel stop decubital ulcer in the regular application of said apparatus in nearly all personnel.The stage formed in the most weak form in decubital ulcer is successful by means of the process in short-term of wound plaster.The result produced undesirably in the patient with decubital ulcer.Coordinate treatment of wounds wound diminish or heal, fresh wound can not produce.Attribution is by this, moist is constantly sucked away with the air of acid reinforcement and is replaced by fresh air in the interior zone of diaper, but also owing to, the temperature in diaper inside and particularly in rear portion is by being cooled to the temperature meeting health to be lowered and making perspiration minimize.The doctor's shock looked after, this device first can stop decubital ulcer in problem area is as rumpbone and hipbone and wound healing is also possible in more than the people of 70 years old.
Accompanying drawing explanation
Illustrate the present invention further with reference to the accompanying drawings.In accompanying drawing:
Fig. 1 illustrates the top view of packed plane air extractor, and this air extractor is arranged on assimilate as siphoned away from warm region by air by means of this device and outwards led away by link in the warm of diaper;
Fig. 2 illustrates the view A of the air extractor of looking from link;
Fig. 3 illustrates the amplification cross section of the line III-III air extractor along Fig. 1;
Fig. 4 illustrates to have what indicate the air extractor siphoned away in the urine pants of flexible pipe being connected to link;
Fig. 5 illustrates the modification of the air extractor of the bag shape of elongation, and this bag can be placed and have chamber around the health of patient, is forced the air siphoned away by this chamber, so as indentation flow through bag;
Fig. 6 illustrates the cross sectional view B of the air extractor according to Fig. 5;
Fig. 7 illustrates the urine pants indicated, to be positioned at wherein and to place around the buttocks of patient along with urine pants according to the air extractor of Fig. 5 and 6 with fixing integrated form, and wherein the buttocks of patient or health do not illustrate; And
Fig. 8 illustrates the air extractor manufactured by injection moulding be made up of two folding half shells.
Detailed description of the invention
Be with the container of the form of bag 1 according to the air extractor of Fig. 1 to 4, there is the outlet pipe connection 7 for connecting flexible hose end.Bag 1 according to Fig. 1 is made up of two diaphragms 2.These diaphragms 2 form sealing coat, and this sealing coat stops air to flow through in imperforated position.Diaphragm 2 keeps spaced by the filler 3 be inserted in therebetween.Therefore in bag 1, inner space 3a is produced.Filler 3 is ventilative, porous and compressible mats, even if this mat yet keeps ventilative when compressing.Diaphragm 2 has the multi-through hole 4 of punching form.This perforation pattern is freely completely.Through hole 4 also can have angle.Whole bag 1 also puts the nonwoven layer 5 of ventilative skin-friendly.Diaphragm 2 and nonwoven layer 5 are mutually affixed on edge 6.
Bag 1 is provided with draft tube joint 7.Plug sucking-off flexible pipe 8 thereon, this sucking-off flexible pipe 8 is connected with unshowned sucking-off pump.This sucking-off pump can be arranged in a box together with adour filter.Air sucking-off flow can be 0.4 liter approximately per minute.
Bag 1 or provide as adnexa or be installed in diaper in diaper manufacture equally.The purposes of bag is, is siphoned away by dirty gas, but do not siphon away liquid from diaper.Dirty gas is drawn in bag inner space 3a.These are arrived dirty gas in the 3a of bag inner space via hose connection end 7 and flexible pipe 8 outwards sucking-off by pump.Therefore reach dehumidifying, the most important thing is cooling or send cool.The treatment suppressing the generation of decubital ulcer thus or be convenient to the decubital ulcer existed.Patient can't hear pump and air flowing.
The bag 1 of size like this shown in Figure 4, makes this bag be pushed in urine pants 9.Draft tube joint 7 is connected with sucking-off flexible pipe 8.
Fig. 5 illustrates the modification 1a of bag 1.This bag of 1a has such length, and this bag can be placed around the health of patient.Bag 1a is inserted in diaper naturally at this, and this diaper can be urine pants 9.In order to better illustrate its structure, bag 1a illustrates with launching.Bag 1a also has the shape of planar band in this case, seems just as a ribbon.As in Fig. 1 to 4, filler 3 has the non-woven fabrics 5 (Fig. 6) of diaphragm 2 and ventilative skin-friendly in both sides.Based on parallel longitudinal seamed edge 6a that belt like shape produces welding or is bonded.Diaphragm 2 has through hole 4, and through hole is arranged on from the first chamber 11 exported farthest.
Diaphragm 2 to be welded to each other or bonding along mutual interval bar shaped, and perpendicular to longitudinal seamed edge 6a of bag 1a, from one, perhaps longitudinal seamed edge 6a alternately extends with another in these bar shapeds.Produce rib 10 thus, they form chamber 11 mutually arranged side by side.Rib 10 from corresponding longitudinal seamed edge 6a is not worn and is crossed seamed edge 6a to corresponding accordingly.Such structure always stays next unimpeded passage 12.Therefore dirty gas is forced to move towards 13 through sucking-off joint 7 sucking-off by the flowing of complications.Therefore from the dirty gas sucking-off by compulsion that whole bag 1a will enter.
The bag 1a being formed as ring even can be worked by means of hasp (closurepatch14).
Fig. 7 illustrates the bag 1a be pushed in urine pants 9.Nature urine pants 9 only illustrate with profile, and patient body are not shown.People see the end, left and right 15,16 of bag 1a above.The bag 1a mid portion 17 be located in centre under unshowned patient body is visible.
And bag 1,1a or provide as adnexa 1 or in diaper manufacture, be installed to 1a in diaper equally.The purposes of bag 1a is corresponding to the purposes of the bag 1 according to Fig. 1 to 4.Bag 1 is thrown away together with diaper after usage with 1a and can is disposable on this point.
Method of work for deriving dirty gas is as follows.Used bag 1,1a must necessarily not be pushed in assimilate.Bag can be installed in assimilate in manufacture, is placed on assimilate or is inserted between body skin and assimilate.
Fig. 8 illustrates multiple cross sections of air extractor, as this air extractor can be manufactured by injection moulding by flexiplast.Two end regions are only shown.Illustrate with the container of two housing form opened at top view, these two shells are folding by hinge bar 19.Top view and the side view of the air extractor manufactured by two folding shells with function are beneath shown.The hasp bar 20 being connected to hinge bar 19 guarantees the firm connection of two shells.Two shells are kept interval and keep air flow circuit unimpeded between space protrusion 18 by space protrusion 18 opposed in a folded configuration.The edge strip 21,22 of differing heights surrounds inner space hermetically.In a top view, be incorporated in edge strip 22 in sucking-off joint 7 end regions on the right.
The other end exists the through hole 4 for sucking air.Prop up outwards ventilative region between the ends, this region should abut on skin in dorsal area.Flexible air extractor has 85 centimetre lengths and 13 cm widths.Section A-B illustrates shell cross section, and cross section C-D illustrates the cross section of two shells in closed state.
Reference numeral:
(1) bag/container
(1a) bag/container in diaper is integrated into
(2) as the upper and lower thin film/diaphragm of the wall of bag
(3) filler between diaphragm
(3a) inner space of container or bag
(4) through hole/punching
(5) ventilative non-woven fabrics
(6) affixed edge
(6a) affixed longitudinal seamed edge
(7) link/sucking-off joint
(8) sucking-off flexible pipe
(9) assimilate/urine pants
(10) rib
(11) chamber
(12) outlet
(13) the indentation flowing trend of air
(14) confining zone
(15) left part of bag 1a
(16) right part of bag 1a
(17) middleware be arranged on below of bag 1a
(18) space protrusion
(19) hinge bar
(20) seamed edge is closed
(21) edge seamed edge
(22) edge seamed edge in midair
Claims (18)
1. a device, comprise assimilate and among assimilate, under or on air extractor, wherein air extractor comprises flexible container (1, 1a), the inner space (3a) of ventilation, link (7), and a surface (2) with an airtight region and one ventilation area in through hole (4) form, so that air siphons away container (1 by through hole (4) via link from assimilate, in inner space (3a) 1a), and air extractor is integrated in assimilate (9) enduringly or pushes or insert or be placed in this assimilate.
2. device according to claim 1, wherein, substantially airtight surface at least comprises upper and lower thin film (2), and this upper and lower thin film forms the sealing coat being used for air and passing through, and at least one in thin film has the through hole (4) passed for air.
3. device according to claim 1 and 2, wherein, container (1,1a) is provided with ventilative fabric or nonwoven layer (5) wholly or in part, and this fabric or nonwoven layer preferably cover upper and lower thin film (2) and more preferably connected at edge (6,6a) place by upper and lower thin film (2).
4. according to the device one of the claims Suo Shu, wherein, elastic with ventilation filler (3) make opposed surface (2) and particularly upper and lower thin film (2) keep spacing distance.
5. according to the device one of the claims Suo Shu, wherein, air extractor also has the pump for being connected with link (7), preferably by flexible pipe (8), this flexible pipe and link (7) can be coupled on container (1,1a), and wherein air is preferably taken away by adour filter by pump independently with it.
6. according to the device one of the claims Suo Shu, wherein, container (1,1a) be matched with on its size assimilate particularly diaper profile and/or can place around health.
7. according to the device one of the claims Suo Shu, wherein, the container (1 of air extractor, 1a) there is adjacent longitudinal seamed edge (6a), described longitudinal seamed edge alternately with one or another longitudinal seamed edge (6a) compartment of terrain bar shaped be interconnected, wherein form rib (10), described rib alternately stretches to but stretches less than opposed longitudinal seamed edge (6a) by corresponding longitudinal seamed edge (6a), reserve a unimpeded passage (12) thus, to force zigzag flowing trend (13) of air in inner space (3b).
8. device according to claim 7, wherein, edge conjunction (6,6a) and rib (10) are formed by bonding or welding, and diaphragm (2) on this edge conjunction and rib is and if the fabric that may be located thereon in addition or nonwoven layer (5) are interconnected.
9. according to the device one of the claims Suo Shu, wherein, air extractor only by if possible by the fabric of breathing freely or nonwoven layer (5) and if the container surrounded may be made up of pump and flexible pipe (8) in addition, and can independent operation.
10. according to the device one of claim 1 to 8 Suo Shu, wherein, container is the ingredient of assimilate (9) particularly diaper, and this device is disposable.
11. according to the device one of the claims Suo Shu, and wherein, assimilate comprises a kind of material of tool superabsorbent ability, can absorb the liquid of polarity, as water or urine.
12. according to the device one of the claims Suo Shu, wherein, air extractor and assimilate so can recline and mutually relatively arrange on health, the through hole of air extractor (4) is made to be located at feces along vertical line direction and/or to urinate on the position that absorbs in assimilate, to stop liquid to aspirate.
13. according to the device one of the claims Suo Shu, and wherein, air extractor is except from not pumping liquid except the condensate of air.
14. according to the device one of the claims Suo Shu, wherein, and air extractor:
There is the shape of elongation and can be placed in seat area among assimilate around health, under or on, preferably;
Air extractor does not have the region of through hole to be arranged in dorsal area;
The region that air extractor has a through hole is arranged in abdomen area on the height of belly or lower abdominal region; And
Link (7) has been arranged in head region, and the region that air extractor has through hole is located in the tail end region of the air extractor of elongation, wherein;
Air extractor has the length of preferred at least 50%, particularly preferably 65 to 95% of body perimeter.
15. according to the device one of the claims Suo Shu, and wherein, assimilate is diaper or binder.
16. one kind is abutting in the assimilate on patient body (9) for affecting, the method of work of such as, wet warm climate in the region of diaper, it is characterized in that, by means of among assimilate (9), under or on air extractor damp and hot dirty gas is siphoned away from assimilate, this air extractor comprises the inner space (3a) of a ventilation, the latter has airtight and flexible container (1 that is ventilation area by one, wherein dirty gas 1a) formed siphons away container (1 from the climatic province of assimilate by ventilation area, siphoned away by means of pump by link in inner space (3a) 1a).
17. method of works according to claim 16, wherein, air is siphoned away with 0.1 to 1 liter/min (under 20 DEG C and 1013 millibars) by pump.
18. method of works according to claim 16 or 17, wherein, air extractor or assimilate feature is in addition the one or more features in claim 1 to 15.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013104659.2 | 2013-05-06 | ||
| DE102013104659.2A DE102013104659A1 (en) | 2013-05-06 | 2013-05-06 | Ventilation device for or as part of an absorbent article |
| PCT/DE2014/000229 WO2014180461A1 (en) | 2013-05-06 | 2014-05-06 | Device comprising an absorption article and an air-extraction device, and method of operation using the air-extraction device for influencing the humid conditions in an absorption article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105246444A true CN105246444A (en) | 2016-01-13 |
Family
ID=50972403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480026083.XA Pending CN105246444A (en) | 2013-05-06 | 2014-05-06 | Device comprising an absorption article and an air-extraction device, and method of operation using the air-extraction device for influencing the humid conditions in an absorption article |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20160106604A1 (en) |
| EP (1) | EP2994085B1 (en) |
| JP (1) | JP2016523585A (en) |
| CN (1) | CN105246444A (en) |
| AU (1) | AU2014263922A1 (en) |
| BR (1) | BR112015028090A2 (en) |
| CA (1) | CA2911188A1 (en) |
| DE (1) | DE102013104659A1 (en) |
| DK (1) | DK2994085T3 (en) |
| ES (1) | ES2634235T3 (en) |
| WO (1) | WO2014180461A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5668519U (en) * | 1979-10-31 | 1981-06-06 | ||
| CN1115962A (en) * | 1993-01-05 | 1996-01-31 | R·纽伯特 | Absorbing article of the diaper or insert type |
| CN1291878A (en) * | 1998-03-28 | 2001-04-18 | 宝洁公司 | The use of breathable absorbent article construction to maintain ideal skin surface temp. |
| US20020177834A1 (en) * | 2001-05-25 | 2002-11-28 | Kimberly-Clark Worldwide, Inc. | Absorbent article with dynamic air flow |
| WO2011122604A1 (en) * | 2010-03-29 | 2011-10-06 | 王子ネピア株式会社 | Disposable diaper |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60103956A (en) * | 1983-11-11 | 1985-06-08 | 岡田 禮一 | Diaper cover for adult |
| US5192276A (en) * | 1990-12-14 | 1993-03-09 | Gatti John E | Smoke aspirating device |
| JP3137130B2 (en) * | 1991-11-01 | 2001-02-19 | アルケア株式会社 | Urine collection device |
| US5515543A (en) | 1994-07-13 | 1996-05-14 | Gioello; Debbie | Multilayered ribbed ventilating garment |
| JP3434695B2 (en) * | 1997-12-26 | 2003-08-11 | ユニ・チャーム株式会社 | Disposable diapers |
| SE0104310L (en) * | 2001-12-20 | 2003-06-21 | Sca Hygiene Prod Ab | Breathable absorbent article |
| US7135012B2 (en) * | 2002-02-26 | 2006-11-14 | Harvie Mark R | Automatic self cleaning bladder relief system |
| US7018366B2 (en) * | 2003-01-17 | 2006-03-28 | William Craig Easter | Vacuum assisted relief system (VARS) |
| US20060015080A1 (en) * | 2004-07-15 | 2006-01-19 | Michael Mahnensmith | Fluid collection and aspiration unit for management of urinary incontinence |
-
2013
- 2013-05-06 DE DE102013104659.2A patent/DE102013104659A1/en not_active Withdrawn
-
2014
- 2014-05-06 EP EP14730732.6A patent/EP2994085B1/en not_active Not-in-force
- 2014-05-06 US US14/889,836 patent/US20160106604A1/en not_active Abandoned
- 2014-05-06 ES ES14730732.6T patent/ES2634235T3/en active Active
- 2014-05-06 AU AU2014263922A patent/AU2014263922A1/en not_active Abandoned
- 2014-05-06 JP JP2016512224A patent/JP2016523585A/en active Pending
- 2014-05-06 CA CA2911188A patent/CA2911188A1/en not_active Abandoned
- 2014-05-06 CN CN201480026083.XA patent/CN105246444A/en active Pending
- 2014-05-06 BR BR112015028090A patent/BR112015028090A2/en not_active IP Right Cessation
- 2014-05-06 DK DK14730732.6T patent/DK2994085T3/en active
- 2014-05-06 WO PCT/DE2014/000229 patent/WO2014180461A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5668519U (en) * | 1979-10-31 | 1981-06-06 | ||
| CN1115962A (en) * | 1993-01-05 | 1996-01-31 | R·纽伯特 | Absorbing article of the diaper or insert type |
| CN1291878A (en) * | 1998-03-28 | 2001-04-18 | 宝洁公司 | The use of breathable absorbent article construction to maintain ideal skin surface temp. |
| US20020177834A1 (en) * | 2001-05-25 | 2002-11-28 | Kimberly-Clark Worldwide, Inc. | Absorbent article with dynamic air flow |
| WO2011122604A1 (en) * | 2010-03-29 | 2011-10-06 | 王子ネピア株式会社 | Disposable diaper |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105999437A (en) * | 2016-06-08 | 2016-10-12 | 南通市第人民医院 | Interspinous endoscope negative pressure suction liquid collecting device |
| CN105999437B (en) * | 2016-06-08 | 2018-03-23 | 南通市第一人民医院 | Mirror vacuum suction liquid collector between a kind of vertebral plate |
Also Published As
| Publication number | Publication date |
|---|---|
| DK2994085T3 (en) | 2017-08-21 |
| DE102013104659A1 (en) | 2014-11-06 |
| WO2014180461A1 (en) | 2014-11-13 |
| JP2016523585A (en) | 2016-08-12 |
| BR112015028090A2 (en) | 2017-07-25 |
| CA2911188A1 (en) | 2014-11-13 |
| AU2014263922A1 (en) | 2015-12-24 |
| ES2634235T3 (en) | 2017-09-27 |
| EP2994085B1 (en) | 2017-07-12 |
| US20160106604A1 (en) | 2016-04-21 |
| EP2994085A1 (en) | 2016-03-16 |
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Application publication date: 20160113 |